condition	mean	min	max
0 h after light	10.296535	8.92237	11.6707
2 h after light	9.764275	8.08085	11.4477
4 h after light	8.100764999999999	7.65939	8.54214
8 h after light	10.95485	10.5187	11.391
12 h after light	18.9677	18.233	19.7024
2 h after dark	14.956199999999999	14.8851	15.0273
4 h after dark	12.55875	11.9342	13.1833
8 h after dark	13.610800000000001	13.5997	13.6219
12 h after dark	11.55045	10.17	12.9309